[1] Northern Ontario School of Medicine University,School of Epidemiology and Public Health, Faculty of Medicine
[2] University of Ottawa,The Department of Emergency Medicine
[3] Health Sciences North Research Institute,The Department of Anaesthesiology, The Department of Critical Care Medicine
[4] Thunder Bay Regional Health Sciences Centre,The Department of Emergency Medicine
[5] Northern Ontario School of Medicine University,undefined
[6] Health Sciences North Research Institute,undefined
[7] Northern Ontario School of Medicine University,undefined
[8] Health Sciences North Research Institute,undefined
[9] Northern Ontario School of Medicine University,undefined